Basic Info.
Type
Impact Testing Machine
Product Description
Use and Characteristic of the TesterJB-300B-type impact testing machine is used for measuring the metal material resistance performance under dynamic load, in order to determine the material properties under dynamic load. Model JB-300B tester is developed strictly according to GB/T3808-2002model swinging hammer impact testerinternational standard. It does impact test to metal material according to GB/T229-1994 impact test method of metal gap. The maximum impact energy is 300 Joule with a hammer of 150 Joule. Dimension of breaking surface of the sample is 10*10mm. It mainly does test to black metal, especially to steel and its alloy.
The product theory is to present the difference of energy before impacting and after impacting on the degree set, through which we can gain the absorbed skill. The advantage of it could be presented better in the sample test.
II, Main specification
1. Impact energy: 300J, 150J
2. Graduation scope and cent degree value of the degree set
Energy scope 0-150J 0-300J
Cent degree value if every case 1J2J 3. Pendulum force value (the impact of constants):
0-300J M = 160.7695N. M
0-150J M = 80.3848N. M
4. Angel of the pendulum raise in advance: 150 °
5. The distance between the pendulum shaft rotation center and the impact point (specimen center) distance: 750mm
6. Impact speed: 5.2m / s
7. Specimen support span: 40mm
8. Gag round angel: R1-1.5mm
9. Arc circle radius of impact knife: R2-2.5mm
10. Sample specifications: 55 × 10 × 10mm
11. Testing machine net weight: 450kg
12. Testing machine dimension: 2124 × 600 × 1340mm
13. Power Supply: Three-phase four-wire 50Hz, 380V, 180W (main motor)
Device configuration
1, Host: One.
2, Bob: Specification, large pendulum 300J, a small place 150J. Quantity, each one, the total of two.
3, Span model: Specification, L = 40. One.
4, The specimen on the block: Specifications, L = 40 (VU) type. One.
5, Hexagonal wrench: Specification, S = 12. One.
6, Screw angle: Four.
7, Shut up (including bracket): The number of a pair have been installed in the host.
8, Electronic control box: One has been installed in the host.
9, Security protection system: One.
Address:
B2211, Shenhua Business Building, No. 1113, Danxi Road, Jinhua, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Instruments & Meters
Company Introduction:
Our company is manufacturer of testing machine, include universal testing machine, compression testing machine, impact testing machine, bending testing machine, tensile testing machine and so on...The company has cooperated with many clients both from domestic and overseas, and has obtained consistently high praise from our customers since it was set up. We sincerely welcome you to visit our company or contact us for cooperation!